Description:
National Precision Bearing supplies all types of journals also known as sleeves or bushings. Available in metallic, non-metallic (nylon, teflon or plastic) TFE lined, molded, or machined specials.

Description:
are designed especially for applications where press fitting into a housing bore is the most practical bearing retention method. Types 3 and 4 bearings are plainsleevebearings. Types 1 and 3 feature a circumferential groove for lubricant distribution. Type 4 bearings are simple plastic sleeves

Description:
Radial spherical plainbearings have an inner ring with a sphered convex outside diameter and an outer ring with a correspondingly sphered but concave inside surface. Their design makes them particularly suitable for bearing arrangements where alignment movements between shaft and housing have

Description:
Oil-free & self lubricating, available in a range of engineering polymers depending on the application. Designed to be cost efficient compared with metal bushings, plastic bushings are ideal for light, maintenance free applications.

Description:
STRUCTURE
Thermoplastic bearing compound
CHARACTERISTICS
Good bearing performance in dry working conditions.
Very good performance in lubricated or marginally lubricated applications
Corrosion resistant in humid/saline environments
Very good price performance ratio
Very good weight

Description:
iglide® Q is the low priced solution for high holding times at high to extreme loads. Bearing made from this material suits all types of movements, but is used preferentially in oscillating motions.

Description:
steel. The standard PTFE compound contains glass fibers and graphite. Special PTFE compounds are available on request. Fabricated parts include die-cuts, rolled cylinders, flanged cylinders and deep-drawn bearings. NORGLIDE® MP can be prepared for bonding (etched one side). It can be supported

Description:
iglide® A350: the new iglide® material for the food industry. In addition to high temperature resistance, the material has good wear resistance and low coefficients of friction.
Maintenance-free
Lubrication free
High abrasion resistance
Low coefficients of friction
High media resistance

Description:
Thrust spherical plainbearings resemble angular contact spherical plainbearings in that they have sliding contact surfaces in the shaft and housing washers which are arranged at an angle to the bearing axis. However, they are primarily intended for axial loads although they can accommodate

Description:
CJ Composite bearings excel where long wear and low maintenance matter most - in agriculture, automotive, construction, marine, railroad and material handling equipment. With a high load capacity similar to bronze, powdered metal and steel, CJ bearings can extend the operating life of your

Description:
Low-cost material for medium mechanical stressing capacities. iglide® GLW bearings are preferentially used in applications with static load, in which the bearing points move only occasionally.

Description:
NORGLIDE® SM is a composite material of compounded PTFE, bronze stretched metal and steel backing. This material structure combines the bearing characteristics of a PTFE compound tape with the sizing capabilities of stretched metal. These bearings can also be designed to be clearance free

Description:
When to use iglide® A200 plainbearings:
• When your bearing comes in direct
contact with food or pharmaceuticals
• For low speeds
• When quiet operation is important
• When dirt needs to become embedded

Description:
TriSteel™ bearings are among the top-performing composite bearings – and the only to offer stainless steel substrates. Featuring a unique polymer liner that is sintered to a porous bronze interlayer, TriSteel bearings are self-lubricating and can withstand the most rigorous of working

Description:
iglide® JVSM and JVSI bearings are free from clearance in their unloaded state, because of the pre-tension at the ends. The material iglide® J is designed for the lowest coefficient of friction while running dry with its low stick-slip tendency.
Features
Pre-loaded bearing
Clearance-free

Quality Bearings & ComponentsFlanged SleeveBearings from QBC
New Hde Park, New York —Split type flanged sleevebearings from Quality Bearings & Components- QBC have a composite liner that consists of a carbon steel backing, an intermediate layer of sintered bronze, PTFE, and a lead sliding lining. These bearings are identified as the BSNFLNMMB... Series in metric and BSNFLN... Series in inch. They are designed to fit shafts ranging from 6 mm to 45 mm in diameters and .3750 in. to 1.7500 in. The overall diameter of the flanges range from 12 mm...
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Quality Bearings & ComponentsFlanged SleeveBearings from QBC
New Hyde Park, New York -- A new series of 88 flanged sleevebearings from Quality Bearings & Components- QBC are made of oil impregnated sintered bronze SAE 841. These self-lubricating bearings are identified as the BSNFLN-... Series. They are made to fit shafts ranging from .127" to 1.503" in diameter. The overall diameter of the flanges range from 3/8" to 2-1/16". Quotes plus online orders are available at the QBC eStore. QBC also provides custom-made bearings and shafting...
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Berg W.M., Inc.Thermoplastic Bearings
in operating life when compared to plain metal, anti-friction ball or needle bearings. Berg's new thermoplastic bearings will be offered in 3 different grades to allow for the most optimum material to be used in the most demanding design requirements. About Berg: Since 1967, W.M. Berg has consistently set the standard of excellence as the world's leading provider of miniature precision mechanical components. Started as a privately-held family business, Berg is now part of Rexnord Industries...
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National Precision Bearing, Inc.BEARING STAKING, REMOVAL & TESTING
The use of makeshift bearing installation tools and methods can result in several expensive unintended consequences. At its worst, the misapplication of force can result in significant damage to both the bearing and the housing. At best, parts are subjected to unnecessary stresses that could potentially shorten their serviceable life requiring more frequent maintenance cycles and increased potential for unexpected failure. Designed to meet OEM specifications these risks are easily avoidable...
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RBC BearingsFiberglide® Self-Lubricating Bearings
RBC Bearings is the world leader in self-lubricating technology with our patented Fiberglide ® and Fabroid ® liner systems. We produce a broad line of standard inch and metric self-lubricating bearings in journal, thrust, and spherical configurations. This unique bearing product offers the user design freedom as well as cost benefits from its “maintenance free ” characteristics. The product is suited for applications where normal lubrication is difficult or costly...
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TriStar Plastics Corp.Rulon Plane Bearings
Cost-Effective Performance and Reliability. Rulon bearings outperform metal materials and are ideal for non-lubricated, high-load applications in punishing environments. Rulon bearings are heavy-duty, rust-resistant, long-wearing and cost-efficient. Rulon is the preferred material in many applications. When your application calls for Rulon you should call TriStar. With the largest US inventory and multiple distribution centers, we have what you need, when you need it. Our Rulon Bearing Selector...
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in the service life of the vehicle. A 3.5-in.-diameter, 2.5-in.-long plainbearing slowly rotated back and forth at an angle of 45 around the HRC steel kingpin. The temper of the Toughmet was T3CX105. Strength and frictional comparison of copper-based bearing alloys. Alloys mated with steel in uncoated

Over the years, compressor manufacturers have furnished different types of hydrodynamic bearings, ranging from plain sleeve bearings and pressure dam sleeve bearings to very precisely machined tilting shoe (tilting pad) bearings.